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1. 发明申请

WO2007134324A2 DILATATION CATHETER ASSEMBLY WITH BIPOLAR CUTTING ELEMENT 审中-公开
标题翻译：带双极切割元件的排气管总成
公开(公告)号：WO2007134324A2
公开(公告)日：2007-11-22
申请号：PCT/US2007068975
申请日：2007-05-15
申请人： APPLIED MED RESOURCES , FALKENSTEIN ZORAN , PRAVONG BOUN , HART CHARLES C , BRUSTAD JOHN R , NGUYEN ERIC
发明人： FALKENSTEIN ZORAN , PRAVONG BOUN , HART CHARLES C , BRUSTAD JOHN R , NGUYEN ERIC
IPC分类号： A61K38/44
CPC分类号： A61M29/02 , A61B18/1492 , A61B2018/00214 , A61B2018/00285 , A61B2018/144 , A61M2025/0096 , A61M2025/1086
摘要： A method and apparatus for the dilatation of obstructed body vessels, orifices and conduits, combined with a controlled and regulated incision of the dilated body vessels using a bipolar or quasi-bipolar electrosurgical cutting wire arrangement is presented.
摘要翻译：提出了一种用于扩张阻塞的体血管，孔和导管的方法和装置，结合使用双极或准双极电外切割线布置的扩张的体血管的受控和调节的切口。

2. 发明申请

WO2012044753A3 PORTABLE LAPAROSCOPIC TRAINER 审中-公开
标题翻译：便携式乐器培训师
公开(公告)号：WO2012044753A3
公开(公告)日：2012-05-31
申请号：PCT/US2011053859
申请日：2011-09-29
申请人： APPLIED MED RESOURCES , PRAVONG BOUN , PRAVONGVIENGKHAM KENNII , COHEN LEE , HART CHARLES C , SIKRI VIVEK , FALKENSTEIN ZORAN , CONKLIN RICHARD W , BOLANOS EDUARDO , HOKE ADAM , FILEK JACOB J , PALERMO MICHAEL
发明人： PRAVONG BOUN , PRAVONGVIENGKHAM KENNII , COHEN LEE , HART CHARLES C , SIKRI VIVEK , FALKENSTEIN ZORAN , CONKLIN RICHARD W , BOLANOS EDUARDO , HOKE ADAM , FILEK JACOB J , PALERMO MICHAEL
IPC分类号： G09B23/28 , G09B23/30
CPC分类号： G09B23/285 , G09B5/02 , G09B23/30 , G09B23/306 , G09B23/34
摘要： A portable surgical training device is provided. The trainer includes a top cover spaced apart from a base to form a simulated body cavity for locating model organs that are substantially obscured from the field of view of the user. The top cover includes a video display, fixed insertion ports and interchangeable inserts containing simulated tissue layers. The training device has open sides for demonstrating and training lateral surgical techniques including a simulated or live tissue colon attached to a support leg for simulating transanal minimally invasive surgery. A training endoscope with an adjustable focal length for use with the trainer and, in particular, with optical trocars is disclosed. The surgical trainer can be angled and is well suited for training laparoscopic surgery techniques and demonstrating surgical instruments.
摘要翻译：提供便携式外科手术训练装置。训练器包括与基座间隔开的顶盖，以形成模拟体腔，用于定位从使用者视野基本遮蔽的模型器官。顶盖包括视频显示器，固定插入端口和包含模拟组织层的可互换插入件。训练装置具有展示和训练横向手术技术的开放性，包括连接到支撑腿的模拟或活组织结肠，用于模拟经肛门微创手术。公开了一种具有可调节焦距的训练内窥镜，用于训练者，特别是与光学套针。手术训练器可以成角度，非常适合于培养腹腔镜手术技术和展示手术器械。

3. 发明申请

WO2006062644A3 INSUFFLATION GAS WARMER AND HUMIDIFIER 审中-公开
标题翻译：内置气体加温器和加湿器
公开(公告)号：WO2006062644A3
公开(公告)日：2006-08-03
申请号：PCT/US2005040199
申请日：2005-11-07
申请人： APPLIED MED RESOURCES , HART CHARLES C , BRUSTAD JOHN R , FALKENSTEIN ZORAN
发明人： HART CHARLES C , BRUSTAD JOHN R , FALKENSTEIN ZORAN
IPC分类号： A61M16/10 , A62B9/00
CPC分类号： A61M13/003 , A61B17/3474
摘要： An insufflation gas warmer and humidifier apparatus and methods are provided. Insufflation gas is received from a bulky insufflation tubing. Insufflation gas received travels through, in one aspect, a channel or winding flow path, in a passage. The configuration of the passage ensures that the insufflation gas, which travels through the passage, receives sufficient heat and moisture. A humidifying reservoir humidifies the insufflation gas as the insufflation gas is passed to the passage. In one aspect, an oxygenator introduces slight amounts of oxygen into the insufflation gas. A warmer connected to the passage warms the gas in the passage. The warmer, in one aspect, contains a reactive agent that when exposed to air produces heat that is transferred to the passage to warm the insufflation gas within the passage.
摘要翻译：提供吹气加温器和加湿器设备和方法。呼吸气体从大体积的吹气管接收。在一个方面，接收的吹入气体在通道中行进通过通道或弯曲流动路径。通道的构造确保了通过通道的吹入气体接收足够的热量和湿气。当注入气体通过通道时，加湿储存器加湿注入气体。一方面，氧合器将少量氧气引入吹入气体中。连接到通道的温暖器会加热通道中的气体。在一个方面中，温热器含有反应剂，当暴露于空气时产生热量，该热量被传递至通道以加热通道内的吹入气体。

4. 发明申请

WO03103548A8 WOUND RETRACTOR 审中-公开
标题翻译：绕线器
公开(公告)号：WO03103548A8
公开(公告)日：2005-02-03
申请号：PCT/US0317389
申请日：2003-06-03
申请人： APPLIED MED RESOURCES , NGUYEN ERIC , GADBERRY DONALD L , JOHNSON GARY M , HART CHARLES C , BRUSTAD JOHN R , BOWES ROBERT R II , ALBRECHT JEREMY J , SAKAKINE GHASSAN , KALE HENRY
发明人： NGUYEN ERIC , GADBERRY DONALD L , JOHNSON GARY M , HART CHARLES C , BRUSTAD JOHN R , BOWES ROBERT R II , ALBRECHT JEREMY J , SAKAKINE GHASSAN , KALE HENRY
IPC分类号： A61B17/02 , A61B17/34 , A61B19/08 , A61F13/00 , A61L31/00
CPC分类号： A61B17/0293 , A61B17/0206 , A61B17/0218 , A61B17/3423 , A61B17/3498 , A61B2017/00889 , A61B2017/00938 , A61B2017/0225 , A61B2017/3419 , A61B2017/3435
摘要： An incrementally adjustable wound retractor (100), having a first ring (102) with a diameter greater than the desired diameter of the wound incision. A second ring (104), having an annular axis and a diameter greater than the desired diameter of the wound incision. A flexible sleeve (106), disposed in a generally cylindrical form between the first and the second rings (102, 104), the second ring may be rolled over itself and around the annular axis to provide a sleeve with a radical retraction force sufficient to stretch the incision to the desired diameter.
摘要翻译：一种增量可调的伤口牵开器（100），具有直径大于所述伤口切口所需直径的第一环（102）。第二环（104），其具有环形轴线和直径大于所述伤口切口的期望直径。柔性套筒（106）以大致圆柱形的形式设置在第一和第二环（102,104）之间，第二环可以自身滚动并围绕环形轴线，以提供具有足够的自由基回缩力的套筒将切口拉伸至所需的直径。

5. 发明申请

WO2007106750A3 BALLOON TROCAR 审中-公开
标题翻译：巴洛克TROCAR
公开(公告)号：WO2007106750A3
公开(公告)日：2007-11-01
申请号：PCT/US2007063728
申请日：2007-03-09
申请人： APPLIED MED RESOURCES , ALBRECHT JEREMY J , AU GIGI , NGUYEN ERIC , GADBERRY DONALD L , BRUSTAD JOHN R , HART CHARLES C , JOHNSON GARY M
发明人： ALBRECHT JEREMY J , AU GIGI , NGUYEN ERIC , GADBERRY DONALD L , BRUSTAD JOHN R , HART CHARLES C , JOHNSON GARY M
IPC分类号： A61B17/34 , A61B17/00 , A61B17/02
CPC分类号： A61B17/3417 , A61B17/0218 , A61B17/3415 , A61B17/3421 , A61B17/3423 , A61B17/3498 , A61B2017/00477 , A61B2017/00557 , A61B2017/22051 , A61B2017/3419 , A61B2017/3433 , A61B2017/3445 , A61B2017/347 , A61B2017/3486 , A61B2017/3488 , A61B2017/349 , A61J15/0053 , A61M25/04 , A61M39/0247 , A61M39/06 , A61M2039/0261 , A61M2039/0273 , A61M2039/0279 , A61M2039/0294 , A61M2039/062 , A61M2039/0626 , A61M2039/0686
摘要： A balloon trocar (200) includes a cannula assembly (210) including a cannula (250) and an outer sleeve (300) fitting over the cannula. The distal end (306) of the outer sleeve is proximal to the distal end (256) of the cannula. A balloon (400) is coupled to a distal portion (312) of the sleeve and a distal portion (260) of the cannula. The outer surface of the cannula includes a plurality of longitudinal channels (268) for transmitting gas or fluid to the balloon. A bolster (410) having a gel pad (530) at its distal portion is slidably mounted to the cannula assembly and may be locked in a desired position. In use, the trocar is inserted into an incision through a body wall and into a body cavity The balloon is inflated and the cannula assembly pulled proximally against the incision while the bolster is slid distally to the body wall and locked in place to seal the incision with the compressed balloon.
摘要翻译：球囊套管针（200）包括套管组件（210），套管组件（210）包括套管（250）和外套筒（300），套管套在套管上。外套筒的远端（306）靠近套管的远端（256）。球囊（400）联接到套管的远端部分（312）和套管的远端部分（260）。套管的外表面包括用于将气体或流体传送到球囊的多个纵向通道（268）。在其远侧部分具有凝胶垫（530）的垫子（410）可滑动地安装到套管组件上并且可被锁定在期望的位置。在使用中，套针针通过体壁插入到切口中并进入体腔。气囊膨胀，并且套管组件向近侧拉近抵靠切口，同时将垫片向远侧滑动到体壁并锁定到位以密封切口与压缩气球。

6. 发明申请

WO2008112364A3 BALLOON TROCAR 审中-公开
标题翻译：巴洛克TROCAR
公开(公告)号：WO2008112364A3
公开(公告)日：2008-11-06
申请号：PCT/US2008053298
申请日：2008-02-07
申请人： APPLIED MED RESOURCES , ALBRECHT JEREMY J , AU GIGI , NGUYEN ERIC , GADBERRY DONALD L , BRUSTAD JOHN R , JOHNSON GARY M , HART CHARLES C , MICHAUD MICHAEL L , BERCERRA MATTHEW M , PRAVONGVIENGKHAM KENNII
发明人： ALBRECHT JEREMY J , AU GIGI , NGUYEN ERIC , GADBERRY DONALD L , BRUSTAD JOHN R , JOHNSON GARY M , HART CHARLES C , MICHAUD MICHAEL L , BERCERRA MATTHEW M , PRAVONGVIENGKHAM KENNII
IPC分类号： A61M29/00 , A61M5/00 , A61M25/00
CPC分类号： A61B17/3421 , A61B2017/3482 , A61B2017/3486 , A61B2017/3492
摘要： A balloon trocar includes a cannula assembly including a cannula and an outer sleeve fitting over the cannula. The distal end of the outer sleeve is proximal to the distal end of the cannula. A balloon is coupled to a distal portion of the sleeve and a distal portion of the cannula. The outer surface of the cannula includes a plurality of longitudinal channels for transmitting gas or fluid to the balloon. A bolster having a gel pad at its distal portion is slidably mounted to the cannula assembly and may be locked in a desired position In use, the trocar is inserted into an incision through a body wall and into a body cavity. The balloon is inflated and the cannula assembly pulled proximaliy against the incision while the bolster is slid distally to the body wall and locked in place to seal the incision with the compressed balloon.
摘要翻译：气球套管针包括插管组件，其包括套管和套管上套管的外套管。外套筒的远端靠近套管的远端。气囊联接到套管的远端部分和套管的远端部分。套管的外表面包括用于将气体或流体传送到球囊的多个纵向通道。在其远端部分具有凝胶垫的枕头可滑动地安装到插管组件上并且可以锁定在期望的位置。在使用中，套针针被插入穿过体壁的切口并进入体腔。气囊膨胀，并且套管组件靠近切口被拉近，同时将垫片向远侧滑动到体壁并锁定在适当位置以用压缩气囊密封切口。

7. 发明申请

WO2011011538A2 SURGICAL ACCESS DEVICE COMPRISING INTERNAL RETRACTOR 审中-公开
标题翻译：包括内部收缩器的外科手术装置
公开(公告)号：WO2011011538A2
公开(公告)日：2011-01-27
申请号：PCT/US2010042781
申请日：2010-07-21
申请人： APPLIED MED RESOURCES , HART CHARLES C , JOHNSON GARY M , NGUYEN ERIC , PINGLETON EDWARD D , PRAVONGVIENGKHAM KENNII , SAKAKINE GHASSAN , WACHLI SERENE , BRUSTAD JOHN R , TRAN OLIVIA J
发明人： HART CHARLES C , JOHNSON GARY M , NGUYEN ERIC , PINGLETON EDWARD D , PRAVONGVIENGKHAM KENNII , SAKAKINE GHASSAN , WACHLI SERENE , BRUSTAD JOHN R , TRAN OLIVIA J
IPC分类号： A61B17/34
CPC分类号： A61B17/0293 , A61B17/3423 , A61B2017/00265
摘要： Devices, methods, and systems provide a surgical access device comprising an internal retractor device integrated with or coupled to a body wall or wound retractor. The wound retractor retracts an opening in a body wall into a body cavity, while the internal retractor permits a user to control the positions of internal structures within the body cavity, thereby permitting a user to define a surgical field Embodiments of the internal retractor are adjustable.
摘要翻译：装置，方法和系统提供了一种外科进入装置，其包括与身体壁或缠绕的牵开器集成或联接的内部牵开器装置。卷绕的收缩器将体壁中的开口缩回到体腔中，而内部牵开器允许使用者控制体腔内的内部结构的位置，从而允许使用者限定手术区域。内部牵开器的实施例是可调节的。

8. 发明申请

WO2004006984A3 DRAINAGE CATHETER 审中-公开
标题翻译：排水管
公开(公告)号：WO2004006984A3
公开(公告)日：2004-10-14
申请号：PCT/US0321756
申请日：2003-07-11
申请人： APPLIED MED RESOURCES , HART CHARLES C , PINEDJIAN RAFFI S , PRAVONG BOUN
发明人： HART CHARLES C , PINEDJIAN RAFFI S , PRAVONG BOUN
IPC分类号： A61M20060101 , A61M29/00
CPC分类号： A61M25/0017 , A61M25/04 , A61M29/02 , A61M2025/0063 , A61M2210/1085 , A61M2210/1096
摘要： A drainage catheter (10) is adapted to drain fluid from the body cavity through a body conduit and includes an elongate tube (24) and a retention member (26) disposed at the distal end (41) of the elongate tube. (24) The retention member (26) is adapted for movement between a low-profile state facilitating insertion of the catheter (10) and a high-profile state facilitating retention of the catheter (10) in its operative position. A woven mesh forms at least a portion of one of the tube (24) and the retention member. (26) The woven mesh can be formed of filaments heat-settable so that the catheter (10) automatically moves to the high-profile state. Insertion of the catheter (10) can be facilitated using a stylet (50) which can be removed after insertion to permit the catheter (10) to automatically return to its high-profile state.
摘要翻译：排水导管（10）适于通过体导管从体腔排出流体，并且包括设置在细长管的远端（41）处的细长管（24）和保持构件（26）。（24）保持构件（26）适于在促进导管（10）的插入的低轮廓状态和促进导管（10）保持在其操作位置的高轮廓状态之间移动。编织网形成管（24）和保持构件中的一个的至少一部分。（26）编织网可以由可热固化的细丝形成，使得导管（10）自动移动到高轮廓状态。导管（10）的插入可以使用探针（50）来促进，所述探针可在插入之后被移除以允许导管（10）自动返回其高轮廓状态。

9. 发明申请

WO2004078026A3 SURGICAL ACCESS APPARATUS AND METHOD 审中-公开
标题翻译：外科手术设备及方法
公开(公告)号：WO2004078026A3
公开(公告)日：2005-05-19
申请号：PCT/US2004004883
申请日：2004-02-18
申请人： APPLIED MED RESOURCES , HART CHARLES C , BRUSTAD JOHN R
发明人： HART CHARLES C , BRUSTAD JOHN R
IPC分类号： A61B20060101 , A61B1/313 , A61B17/00 , A61B17/32 , A61B17/34 , A61B19/00 , A61M25/00 , A61M25/02
CPC分类号： A61B17/3421 , A61B1/3132 , A61B17/3417 , A61B17/3474 , A61B90/30 , A61B2017/00685 , A61B2017/320044 , A61B2017/3405 , A61B2017/3484 , A61B2017/349 , A61B2090/08021 , A61B2090/373 , A61M25/02 , A61M25/04 , A61M2025/0286
摘要： A trocar system (20) for providing access across a body wall includes a trocar (20) and an anchor (101) provided in the form of a first helix (102). The anchor (101) is adapted for placement in an operative position wherein the anchor (101) extends at least partially through the body wall. A second helix (163) formed on the trocar (20) is sized and configured to engage the first helix (102) of the anchor (101) so that rotation of the trocar (20) relative to the anchor (101) moves the second helix (163) along the first helix (102). In this manner, the trocar is drawn into the anchor (101) as it moves into the body wall. A proximal force applied to the anchor (101) resists tenting of the abdominal wall. The anchor (101) also holds the layers of the body wall together thereby resisting peritoneal separation.
摘要翻译：用于提供穿过身体壁的通路的套针针系统（20）包括套管针（20）和以第一螺旋（102）形式设置的锚固件（101）。锚（101）适于放置在操作位置，其中锚（101）至少部分延伸穿过身体壁。形成在套针针（20）上的第二螺旋（163）的尺寸和构造成与锚固件（101）的第一螺旋（102）接合，使得套管针（20）相对于锚固件（101）的旋转使第二螺旋沿着第一螺旋（102）的螺旋（163）。以这种方式，套管针在移动到体壁中时被拉入锚（101）。施加到锚（101）的近侧力抵抗腹壁的隆起。锚（101）还将体壁的层保持在一起，从而抵抗腹膜分离。

10. 发明申请

WO2004066827A3 SURGICAL ACCESS APPARATUS AND METHOD 审中-公开
标题翻译：外科手术设备及方法
公开(公告)号：WO2004066827A3
公开(公告)日：2005-03-17
申请号：PCT/US2004000695
申请日：2004-01-13
申请人： APPLIED MED RESOURCES , HART CHARLES C , BRUSTAD JOHN R
发明人： HART CHARLES C , BRUSTAD JOHN R
IPC分类号： A61B1/313 , A61B17/32 , A61B17/34 , A61B19/00 , A61B1/00
CPC分类号： A61B17/3417 , A61B1/3132 , A61B17/3474 , A61B90/30 , A61B2017/320044 , A61B2017/349 , A61B2090/08021 , A61B2090/373
摘要： A laparoscopic insufflation device is provided in the configuration of a coil with a blunt tip. The device is capable of passing through the abdominal wall without cutting tissue, and exiting the abdominal wall substantially parallel to the inner surface. While rotation of the coiled device results in forward movement through the abdominal wall, a counter force can be applied to the device to create a safety space between the wall and the interior organs With the blunt distal tip, parallel exit angle, and safety space, there is substantially no threat to the interior organs during placement of the device. Further space can be generated with the use of pressured gas to produce an abdominal cavity for the subsequent placement of trocars. By rotatably attaching the coiled insufflation device to a trocar, the advantage of a counter force can be used not only to establish the safety space but also to pull the trocar into the abdominal wall with a counterforce which resists tenting.
摘要翻译：在具有钝头的线圈的配置中提供了腹腔镜吹气装置。该装置能够穿过腹壁而不切割组织，并且基本上平行于内表面离开腹壁。当盘绕的装置的旋转导致通过腹壁的向前运动时，可以向装置施加反作用力以在壁和内部器官之间形成安全空间。在钝的远端，平行的出射角和安全空间中，在装置放置期间对内部器官基本上没有威胁。可以通过使用加压气体产生进一步的空间以产生用于随后放置套管针的腹腔。通过可旋转地将卷绕的吹气装置连接到套管针上，反力的优点不仅可以用于建立安全空间，而且可以用抵抗帐篷的反作用力将套管针拉入腹壁。

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